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<head><meta charset="utf-8"><title>borrow-check issue #25 · t-compiler/wg-nll · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/index.html">t-compiler/wg-nll</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/borrow-check.20issue.20.2325.html">borrow-check issue #25</a></h3>

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<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/borrow-check%20issue%20%2325/near/126540220" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/borrow-check.20issue.20.2325.html#126540220">(May 14 2018 at 14:31)</a>:</h4>
<p>I just filed <a href="https://github.com/rust-lang-nursery/borrow-check/issues/25" target="_blank" title="https://github.com/rust-lang-nursery/borrow-check/issues/25">borrow-check issue #25</a>, which is to extend the CLI to support passing arguments to differential-dataflow. As <span class="user-mention" data-user-id="116609">@Frank McSherry</span> pointed out, by not doing so, we are not using multiple threads, etc, and it might be nice to see what kind of difference that can make. Should be an easy thing to add if somebody is into it.</p>



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<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/borrow-check%20issue%20%2325/near/126540284" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> qmx <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/borrow-check.20issue.20.2325.html#126540284">(May 14 2018 at 14:33)</a>:</h4>
<p>I'll tackle this one after 5pm if no one takes it from me before :P</p>



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<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/borrow-check%20issue%20%2325/near/126540341" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/borrow-check.20issue.20.2325.html#126540341">(May 14 2018 at 14:34)</a>:</h4>
<p>cool, I left a few notes. I think really we just need to add a <code>-w</code> switch</p>



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<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/borrow-check%20issue%20%2325/near/126605781" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Pramod Bisht <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/borrow-check.20issue.20.2325.html#126605781">(May 15 2018 at 18:45)</a>:</h4>
<p><span class="user-mention" data-user-id="116013">@qmx</span> can I take this on, if you are not working on this :P</p>



<a name="126606281"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/borrow-check%20issue%20%2325/near/126606281" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> qmx <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/borrow-check.20issue.20.2325.html#126606281">(May 15 2018 at 18:55)</a>:</h4>
<p>go for it!</p>



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<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/borrow-check%20issue%20%2325/near/126606445" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Pramod Bisht <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/borrow-check.20issue.20.2325.html#126606445">(May 15 2018 at 18:58)</a>:</h4>
<p>@qmx: you did not start working on that right?</p>



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<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/borrow-check%20issue%20%2325/near/126607501" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> qmx <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/borrow-check.20issue.20.2325.html#126607501">(May 15 2018 at 19:18)</a>:</h4>
<p>I did, and that's fine :)</p>



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<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/borrow-check%20issue%20%2325/near/126608259" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Pramod Bisht <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/borrow-check.20issue.20.2325.html#126608259">(May 15 2018 at 19:37)</a>:</h4>
<p><span class="user-mention" data-user-id="116009">@nikomatsakis</span> <span class="user-mention" data-user-id="116013">@qmx</span> could you check this <a href="https://github.com/rust-lang-nursery/borrow-check/pull/30" target="_blank" title="https://github.com/rust-lang-nursery/borrow-check/pull/30">https://github.com/rust-lang-nursery/borrow-check/pull/30</a><br>
I don't know how to test multiple worker things, Could you help me on that? please let me know if I need to support other arguments apart of <code>worker</code>.</p>



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<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/borrow-check%20issue%20%2325/near/126608370" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/borrow-check.20issue.20.2325.html#126608370">(May 15 2018 at 19:39)</a>:</h4>
<p>left a few comments</p>



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<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/borrow-check%20issue%20%2325/near/126627654" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Pramod Bisht <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/borrow-check.20issue.20.2325.html#126627654">(May 16 2018 at 04:46)</a>:</h4>
<p><span class="user-mention" data-user-id="116009">@nikomatsakis</span> for helper function, any ideal place where I should store that? or should I create common helper functions file for that?</p>



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<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/borrow-check%20issue%20%2325/near/126634448" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/borrow-check.20issue.20.2325.html#126634448">(May 16 2018 at 08:17)</a>:</h4>
<p><span class="user-mention" data-user-id="116191">@Pramod Bisht</span> I guess something a module like <code>output::timely_util</code> would be fine</p>



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<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/borrow-check%20issue%20%2325/near/126637914" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Pramod Bisht <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/borrow-check.20issue.20.2325.html#126637914">(May 16 2018 at 09:56)</a>:</h4>
<p><span class="emoji emoji-1f44d" title="thumbs up">:thumbs_up:</span></p>



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<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/borrow-check%20issue%20%2325/near/126654361" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Pramod Bisht <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/borrow-check.20issue.20.2325.html#126654361">(May 16 2018 at 17:02)</a>:</h4>
<p><span class="user-mention" data-user-id="116009">@nikomatsakis</span> done</p>



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<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/borrow-check%20issue%20%2325/near/126664409" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/borrow-check.20issue.20.2325.html#126664409">(May 16 2018 at 20:46)</a>:</h4>
<p><span class="user-mention" data-user-id="116191">@Pramod Bisht</span> merged</p>



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<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122657-t-compiler/wg-nll/topic/borrow-check%20issue%20%2325/near/126681101" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Pramod Bisht <a href="https://rust-lang.github.io/zulip_archive/stream/122657-t-compiler/wg-nll/topic/borrow-check.20issue.20.2325.html#126681101">(May 17 2018 at 05:09)</a>:</h4>
<p><span class="user-mention" data-user-id="116009">@nikomatsakis</span>   <span class="emoji emoji-1f44d" title="thumbs up">:thumbs_up:</span></p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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